Smallest electrical power, highest torque even with battery operation during mains failure. The damper actuator with 24V DC supply from the STEBATEC subsidiary SCHEIDEGGER convinces with its ideal power transmission.
The Kiel public utility company has equipped a bypass line in a newly constructed drinking water tank with a butterfly valve with a 24 V DC drive.
The bypass flap is closed when the water is withdrawn from the tank and only opens when the pump system is switched off. When the bypass is open, drinking water is supplied directly from the upstream network area.
To ensure security of supply in the event of a power failure, the bypass flap must be able to open once even without the supply voltage from the public mains. With this drive, this is possible via the battery-buffered 24V supply of the system.
- Suitable for modulating actuator without running time limitation
- Current consumption operation 2A at full speed
- Power consumption max. 60W
- Power supply 24 V DC
- Max. output torque 2’000 Nm